HardLabs

T dsp io 2x2 combo

t-dsp·t-dsp_io_2x2_combo

T dsp io 2x2 combo PCB layout, top view — open source board by t-dsp

About the T dsp io 2x2 combo PCB

T dsp io 2x2 combo is an open source PCB design by t-dsp, published on GitHub under the CC-BY-NC-4.0 license. It is a 2-layer board measuring 100 × 50 mm, with 11 components from 6 distinct parts.

By type, the board carries 8 connectors and 2 capacitors.

It belongs with the audio designs in this gallery.

From the project

2-in/2-out balanced audio I/O backplane — XLR outputs, combo inputs — for the T-DSP TAC5212 module

Part of the T-DSP open modular audio platform.

A 2-in / 2-out balanced audio I/O backplane for the T-DSP TAC5212 Pro Audio Module, with combo (XLR/TRS) inputs and XLR balanced outputs.

T-DSP is an open modular audio platform designed for musicians, engineers, and developers who want powerful digital signal processing in a flexible, hackable format. Built around the Teensy microcontroller and the Teensy Audio Library, T-DSP combines studio-quality audio with a growing library of open-source modules for mixing, synthesis, effects, and more.

T dsp io 2x2 combo, from the project README
From the project README

T dsp io 2x2 combo bill of materials (BOM)

11 components, 6 distinct parts.

QtyPartRefs
2
XLR3_Ground
J1, J2
2
Conn_02x03_Odd_Even
J6, J7
2
B2B-XH-A
J8, J11
2
COMBO_NCJ6FA-H
J9, J10
1
-
board_outline
-
board_outline3
2
470 uF Electrolytic Audio-Grade
C7, C9

T dsp io 2x2 combo design files

The KiCad project lives in the t-dsp/t-dsp_io_2x2_combo repository on GitHub; these links point at the commit this page was built from.

T dsp io 2x2 combo: common questions

How big is the T dsp io 2x2 combo PCB?

The T dsp io 2x2 combo measures 100 × 50 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the T dsp io 2x2 combo?

11 components, from 6 distinct parts. The full bill of materials is listed on this page.

Where can I download the T dsp io 2x2 combo design files?

From the t-dsp/t-dsp_io_2x2_combo repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the T dsp io 2x2 combo design in my own project?

It is published under CC-BY-NC-4.0, which limits how it may be reused; read the license before building on it.

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